You really have to give Oracle a lot of points for persistence, especially where the $10 billion JEDI cloud contract procurement process is concerned. For more than a year, the company has been complaining across every legal and government channel it can think of. In spite of every attempt to find some issue with the process, it has failed every time. That did not stop it today from filing a fresh appeal of last month’s federal court decision that found against the company.

Oracle refuses to go quietly into that good night, not when there are $10 billion federal dollars on the line, and today the company announced it was appealing Federal Claims Court Senior Judge Eric Bruggink’s decision. This time they are going back to that old chestnut that the single-award nature of the JEDI procurement process is illegal:

“The Court of Federal Claims opinion in the JEDI bid protest describes the JEDI procurement as unlawful, notwithstanding dismissal of the protest solely on the legal technicality of Oracle’s purported lack of standing. Federal procurement laws specifically bar single award procurements such as JEDI absent satisfying specific, mandatory requirements, and the Court in its opinion clearly found DoD did not satisfy these requirements. The opinion also acknowledges that the procurement suffers from many significant conflicts of interest. These conflicts violate the law and undermine the public trust. As a threshold matter, we believe that the determination of no standing is wrong as a matter of law, and the very analysis in the opinion compels a determination that the procurement was unlawful on several grounds,” Oracle’s General Counsel Dorian Daley said in a statement.

In December, Oracle sued the government for $10 billion, at the time focusing mostly on a perceived conflict of interest involving a former Amazon employee named Deap Ubhi. He worked for Amazon prior to joining the DOD, where he worked on a committee of people writing the RFP requirements, and then returned to Amazon later. The DOD investigated this issue twice, and found no evidence he violated federal conflict of interest of laws.

The court ultimately agreed with the DOD’s finding last month, ruling that Oracle had failed to provide evidence of a conflict, or that it had impact on the procurement process. Judge Bruggink wrote at the time:

We conclude as well that the contracting officer’s findings that an organizational conflict of interest does not exist and that individual conflicts of interest did not impact the procurement, were not arbitrary, capricious, an abuse of discretion, or otherwise not in accordance with law. Plaintiff’s motion for judgment on the administrative record is therefore denied.

The company started complaining and cajoling even before the JEDI RFP process started. The Washington Post reported that Oracle’s Safra Catz met with the president in April, 2018 to complain that the process was unfairly stacked in favor of Amazon, which happens to be the cloud market share leader by a significant margin, with more than double that of its next closest rival, Microsoft.

Later, the company filed an appeal with the Government Accountability Office, which found no issue with the RFP process. The DOD, which has insisted all along there was no conflict in the process, also did in an internal investigation and found no wrong-doing.

The president got involved last month when he ordered Defense Secretary Mark T. Esper to look into the idea that, once again, the process has favored Amazon. That investigation is ongoing. The DOD did name two finalists, Amazon and Microsoft, in April, but has yet to name the winner as the protests, court cases and investigations continue.

The controversy in part involves the nature of the contract itself. It is potentially a decade-long undertaking to build the cloud infrastructure for the DOD, involves the award of a single vendor (although there are several opt-out clauses throughout the term of the contract) and involves $10 billion and the potential for much more government work. That every tech company is salivating for that contract is hardly surprising, but Oracle alone continues to protest at every turn.

The winner was supposed to be announced this month, but with the Pentagon investigation in progress, and another court case underway, it could be some time before we hear who the winner is.